Switch



FIG. 1 is a three-quarter perspective view showing our new design of a switch;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

In the drawings, the broken lines depict portions of the switch that form no part of the claimed design. 

CLAIM The ornamental design for a switch, as shown and described. 